Tuhfatou is an Android app developed by Khassida Xassida Qasida Serigne Touba Yi. It is a free educational and reference book app that falls under the category of books. The app is designed to provide users with an easy and convenient way of accessing a collection of Islamic prayers and hymns.

The app contains a vast collection of hymns and prayers in Arabic, with translations in French and Wolof languages. The app's main feature is its user-friendly interface that allows users to easily navigate through the content. Users can bookmark their favorite hymns and prayers for quick access and can also share them with friends and family on social media platforms.